Twins, Autumn and her brother, Fall, were born on the equinox. But that's not the only coincidence in their lives. While refurbishing part of an old garage as their Sibling Rivalry Headquarters, they discover a magical couch in the alley behind their home. If you make a wish while sitting on it, the couch doesn't so much grant the wish as cause a wildly improbable coincidence to happen! Vince, an ice-cream man, and Fo Thill, a young actor, soon become involved in the pair's adventures. Together, they must keep the couch out of the hands of the evil furniture designer Chip Endale, and his accomplice, Saint Bernard "Bernie" Church before they can use the couch to take over the world. Can our heroes dream up a plan to foil their foes' evil designs in time?.